141392500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2506

約数の個数: 60

約数和(自身を含む): 322771680

約数和(自身を除く): 181379180

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 1150, 1250, 2300, 2459, 2500, 2875, 4918, 5750, 9836, 11500, 12295, 14375, 24590, 28750, 49180, 56557, 57500, 61475, 113114, 122950, 226228, 245900, 282785, 307375, 565570, 614750, 1131140, 1229500, 1413925, 1536875, 2827850, 3073750, 5655700, 6147500, 7069625, 14139250, 28278500, 35348125, 70696250, 141392500]

約数ペア:

[(1, 141392500), (2, 70696250), (4, 35348125), (5, 28278500), (10, 14139250), (20, 7069625), (23, 6147500), (25, 5655700), (46, 3073750), (50, 2827850), (92, 1536875), (100, 1413925), (115, 1229500), (125, 1131140), (230, 614750), (250, 565570), (460, 307375), (500, 282785), (575, 245900), (625, 226228), (1150, 122950), (1250, 113114), (2300, 61475), (2459, 57500), (2500, 56557), (2875, 49180), (4918, 28750), (5750, 24590), (9836, 14375), (11500, 12295)]